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//===- SparcV9TmpInstr.cpp - SparcV9 Intermediate Value class -------------===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// Methods of class for temporary intermediate values used within the current
// SparcV9 backend.
//
//===----------------------------------------------------------------------===//
#include "SparcV9TmpInstr.h"
#include "Support/LeakDetector.h"
namespace llvm {
TmpInstruction::TmpInstruction(Value *s1, Value *s2, const std::string &name)
: Instruction(s1->getType(), Instruction::UserOp1, name) {
Operands.push_back(Use(s1, this)); // s1 must be non-null
if (s2)
Operands.push_back(Use(s2, this));
// TmpInstructions should not be garbage checked.
LeakDetector::removeGarbageObject(this);
}
TmpInstruction::TmpInstruction(MachineCodeForInstruction& mcfi,
Value *s1, Value *s2, const std::string &name)
: Instruction(s1->getType(), Instruction::UserOp1, name) {
mcfi.addTemp(this);
Operands.push_back(Use(s1, this)); // s1 must be non-null
if (s2)
Operands.push_back(Use(s2, this));
// TmpInstructions should not be garbage checked.
LeakDetector::removeGarbageObject(this);
}
// Constructor that requires the type of the temporary to be specified.
// Both S1 and S2 may be NULL.
TmpInstruction::TmpInstruction(MachineCodeForInstruction& mcfi,
const Type *Ty, Value *s1, Value* s2,
const std::string &name)
: Instruction(Ty, Instruction::UserOp1, name) {
mcfi.addTemp(this);
if (s1)
Operands.push_back(Use(s1, this));
if (s2)
Operands.push_back(Use(s2, this));
// TmpInstructions should not be garbage checked.
LeakDetector::removeGarbageObject(this);
}
} // end namespace llvm
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